diff --git a/source/app/task_game.c b/source/app/task_game.c
index c7c6872..86a70cd 100644
--- a/source/app/task_game.c
+++ b/source/app/task_game.c
@@ -70,7 +70,7 @@ void L3_task_game_init(void)
 	_s_task_game.game_info[0].game_supported_oid[4].yes_or_no =	0;
 
 	_s_task_game.game_info[0].game_order = 0;
-	_s_task_game.game_info[0].game_timeout_seconds = 600;
+	_s_task_game.game_info[0].game_timeout_seconds = 60;
 	_s_task_game.game_info[0].game_score = 0;
 
 	_s_task_game.game_info[1].game_oid = GAME_OID_SHERT; 
@@ -103,7 +103,7 @@ void L3_task_game_init(void)
 	_s_task_game.game_info[1].game_supported_oid[25].oid =	0x3179; //错误码
 	_s_task_game.game_info[1].game_supported_oid[25].yes_or_no = 0;
 	_s_task_game.game_info[1].game_order = 1;
-	_s_task_game.game_info[1].game_timeout_seconds = 600;
+	_s_task_game.game_info[1].game_timeout_seconds = 60;
 	_s_task_game.game_info[1].game_score = 0;
 
 	_s_task_game.game_info[2].game_oid = GAME_OID_ZMG; 
@@ -117,7 +117,7 @@ void L3_task_game_init(void)
 	_s_task_game.game_info[2].game_supported_oid[6].oid =	0x317A;	//错误码
 	_s_task_game.game_info[2].game_supported_oid[6].yes_or_no =	0;
 	_s_task_game.game_info[2].game_order = 1;
-	_s_task_game.game_info[2].game_timeout_seconds = 600;
+	_s_task_game.game_info[2].game_timeout_seconds = 60;
 	_s_task_game.game_info[2].game_score = 0;
 
 
@@ -130,16 +130,31 @@ void L3_task_game_init(void)
 #define D_task_READ_OID 			0x50
 #define D_task_GAME_SWITCH 			0x51
 #define D_task_GAME_PLAY			0x52
-#define D_task_GAME_COMPLETED		0x53
-#define D_task_GAME_NET_SUBMIT		0x54
+#define D_task_GAME_TIMEOUT			0x53
+#define D_task_GAME_COMPLETED		0x54
+#define D_task_GAME_NET_SUBMIT		0x55
+
 
 
 void L3_task_game_handler(S_TASK_GAME *s)
 {
 	
 	TTSS_Task_init()
-		L2_task_go(D_task_READ_OID);
+		L2_task_go(D_task_GAME_TIMEOUT);
 
+	TTSS_Task_step(D_task_GAME_TIMEOUT)
+		if (s->game_info_index != -1 && (s_nos_tick.t_1s - s->start_seconds > s->game_info[s->game_info_index].game_timeout_seconds))
+		{
+			// 游戏超时
+			s->timeover_flag = 1;
+			L0_uart0_sendstr("audio_game_overtime! ");
+			L2_WT2605B_Broadcast(&audio_game_overtime);
+			L2_task_go_Tdelay(D_task_GAME_NET_SUBMIT,D_Tdelay_300ms);
+		}
+		else
+		{
+			L2_task_go_Tdelay(D_task_READ_OID,D_Tdelay_100ms);
+		}
 	TTSS_Task_step(D_task_READ_OID)
 		L1_Oid_readoid();
 		
@@ -152,6 +167,11 @@ void L3_task_game_handler(S_TASK_GAME *s)
 				L2_task_go_Tdelay(D_task_GAME_SWITCH,D_Tdelay_100ms);	
 			}
 		}
+		else
+		{
+			L2_task_go_Tdelay(D_task_GAME_TIMEOUT,D_Tdelay_100ms);
+		}
+
 	TTSS_Task_step(D_task_GAME_SWITCH)
 		U8 i = 0;
 		U8 j = 0;
@@ -168,18 +188,19 @@ void L3_task_game_handler(S_TASK_GAME *s)
 				s->game_info_index = i;
 				s->eeror_times = 0;
 				s->start_seconds = s_nos_tick.t_1s;
+				s->timeover_flag = 0;
 				for (j = 0; j < game_supported_oid_max; j++)
 				{
 					s->game_info[s->game_info_index].game_supported_oid[j].handled = 0;
 				}
 				L2_WT2605B_Broadcast(s->game_info[i].game_audio);
-				L2_task_go_Tdelay(D_task_READ_OID,D_Tdelay_100ms);
+				L2_task_go_Tdelay(D_task_GAME_TIMEOUT,D_Tdelay_100ms);
 				return;
 			}
 		}
 		if (s->game_info_index == -1)
 		{
-			L2_task_go_Tdelay(D_task_READ_OID,D_Tdelay_100ms);
+			L2_task_go_Tdelay(D_task_GAME_TIMEOUT,D_Tdelay_100ms);
 		}
 		else
 		{
@@ -233,13 +254,12 @@ void L3_task_game_handler(S_TASK_GAME *s)
 						return;
 					}
 				}
-				L2_task_go_Tdelay(D_task_READ_OID,D_Tdelay_100ms);
+				L2_task_go_Tdelay(D_task_GAME_TIMEOUT,D_Tdelay_100ms);
 				return;	
 			}
 		}
 		L0_uart0_sendstr("It's not supported oid, please try again.");
-		L2_task_go_Tdelay(D_task_READ_OID,D_Tdelay_100ms);
-
+		L2_task_go_Tdelay(D_task_GAME_TIMEOUT,D_Tdelay_100ms);
 	TTSS_Task_step(D_task_GAME_COMPLETED)
 		U8 completed = 1;		//假设已完成
 		U8 i = 0;
@@ -268,7 +288,7 @@ void L3_task_game_handler(S_TASK_GAME *s)
 			{
 				L2_WT2605B_Broadcast(s->game_info[s->game_info_index].game_supported_oid[s->game_point_index].point_audio);
 			}
-			L2_task_go_Tdelay(D_task_READ_OID,D_Tdelay_300ms);
+			L2_task_go_Tdelay(D_task_GAME_TIMEOUT,D_Tdelay_300ms);
 		}
 	TTSS_Task_step(D_task_GAME_NET_SUBMIT)
 		U8 seconds = s_nos_tick.t_1s - s->start_seconds;
@@ -281,13 +301,14 @@ void L3_task_game_handler(S_TASK_GAME *s)
 		_s_task_w600_para.submittaskpkg.Second[1] =  seconds >> 0 & 0xFF;
 		_s_task_w600_para.submittaskpkg.Error_Time[0] = 0;
 		_s_task_w600_para.submittaskpkg.Error_Time[1] = _s_task_game.eeror_times;
+		_s_task_w600_para.submittaskpkg.TimeOver_Flag = s->timeover_flag;
 		_s_task_w600_para.submittaskpkg.Score[0] = 0;
 		_s_task_w600_para.submittaskpkg.Score[1] = 0;
-		
+
 		// 游戏结束，没有要进行的游戏
 		s->game_info_index = -1;	
 		L0_uart0_sendstr("It's completed.");
-		L2_task_go_Tdelay(D_task_READ_OID,D_Tdelay_300ms);
+		L2_task_go_Tdelay(D_task_GAME_TIMEOUT,D_Tdelay_300ms);
 
 	TTSS_Task_end();
 
diff --git a/source/app/task_game.h b/source/app/task_game.h
index 4f98197..c65be0f 100644
--- a/source/app/task_game.h
+++ b/source/app/task_game.h
@@ -51,6 +51,7 @@ typedef struct _s_task_game
 	S8	game_point_index; 							//当前正在处理的点
 	U32 start_seconds; 								//游戏开始时间
 	U8	eeror_times; 								//错误次数
+    U8  timeover_flag;								//超时标志 0未超时 1超时
 	
 }S_TASK_GAME;
 
diff --git a/source/app/task_w600_ptc.c b/source/app/task_w600_ptc.c
index 1d9a512..7dd0815 100644
--- a/source/app/task_w600_ptc.c
+++ b/source/app/task_w600_ptc.c
@@ -39,7 +39,7 @@ U8 constructor_SubmitTaskPkg()
 {
 	_s_task_w600_para.submittaskpkg.filter[0] = 0xAA; 
 	_s_task_w600_para.submittaskpkg.filter[1] = 0xBB; 
-    _s_task_w600_para.submittaskpkg.num = 0x11;
+    _s_task_w600_para.submittaskpkg.num = 0x12;
     _s_task_w600_para.submittaskpkg.cmd = 0xA3;
     _s_task_w600_para.submittaskpkg.did[0] = G.mcu_id[3];
     _s_task_w600_para.submittaskpkg.did[1] = G.mcu_id[4];
diff --git a/source/app/task_w600_ptc.h b/source/app/task_w600_ptc.h
index f4743e4..bd0c841 100644
--- a/source/app/task_w600_ptc.h
+++ b/source/app/task_w600_ptc.h
@@ -82,6 +82,8 @@ typedef struct {
     U8 Second[2];  
     //错误次数
     U8 Error_Time[2];
+	//超时标志 0未超时 1超时
+    U8 TimeOver_Flag;
     //得分
     U8 Score[2];   
     //校验